pgsql: Ensure that pg_restore -l will output DATABASE entries whether or

Log Message:
-----------
Ensure that pg_restore -l will output DATABASE entries whether or not -C
is specified. Per bug report from Russell Smith and ensuing discussion.
Since this is a corner case behavioral change, I'm going to be conservative
and not back-patch it.

In passing, also rename the RestoreOptions field for the -C switch to
something less generic than "create".

Modified Files:
--------------
pgsql/src/bin/pg_dump:
pg_backup.h (r1.52 -> r1.53)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/bin/pg_dump/pg_backup.h?r1=1.52&r2=1.53)
pg_backup_archiver.c (r1.184 -> r1.185)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/bin/pg_dump/pg_backup_archiver.c?r1=1.184&r2=1.185)
pg_dump.c (r1.579 -> r1.580)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/bin/pg_dump/pg_dump.c?r1=1.579&r2=1.580)
pg_restore.c (r1.101 -> r1.102)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/bin/pg_dump/pg_restore.c?r1=1.101&r2=1.102)